Nonlinear analysis of folded-plate structures by harmonic coupled finite strip method and rheological-dynamical analogy

被引：2
作者：
Milasinovic, Dragan D. [1 ]
Bursac, Smilja [1 ]
机构：
[1] Univ Novi Sad, Fac Civil Engn Subotica, Dept Engn Mech, Subotica, Serbia
来源：
MECHANICS OF ADVANCED MATERIALS AND STRUCTURES | 2022年 / 29卷 / 26期
关键词：
Folded-plate structures; geometrical nonlinear analysis; FSM; harmonically coupled FSM; softening behavior; RDA; FATIGUE; STRENGTH; BEHAVIOR; STEEL;
D O I：
10.1080/15376494.2021.1950245
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
This article presents numerical analysis of typical folded-plate structures by the finite strip method (FSM) taking into account geometrical and material nonlinearity. Harmonic coupled FSM is used for geometrical nonlinear analysis, whereas rheological-dynamical analogy for the analysis of softening behavior. The efficiency of this novel method is demonstrated on the structures that are experimentally investigated and described in cited literature.
引用
收藏
页码：5191 / 5206
页数：16
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